17119000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 45489600

約数和(自身を除く): 28370600

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 53, 68, 76, 85, 95, 100, 106, 125, 136, 152, 170, 190, 200, 212, 250, 265, 323, 340, 380, 424, 425, 475, 500, 530, 646, 680, 760, 850, 901, 950, 1000, 1007, 1060, 1292, 1325, 1615, 1700, 1802, 1900, 2014, 2120, 2125, 2375, 2584, 2650, 3230, 3400, 3604, 3800, 4028, 4250, 4505, 4750, 5035, 5300, 6460, 6625, 7208, 8056, 8075, 8500, 9010, 9500, 10070, 10600, 12920, 13250, 16150, 17000, 17119, 18020, 19000, 20140, 22525, 25175, 26500, 32300, 34238, 36040, 40280, 40375, 45050, 50350, 53000, 64600, 68476, 80750, 85595, 90100, 100700, 112625, 125875, 136952, 161500, 171190, 180200, 201400, 225250, 251750, 323000, 342380, 427975, 450500, 503500, 684760, 855950, 901000, 1007000, 1711900, 2139875, 3423800, 4279750, 8559500, 17119000]

約数ペア:

[(1, 17119000), (2, 8559500), (4, 4279750), (5, 3423800), (8, 2139875), (10, 1711900), (17, 1007000), (19, 901000), (20, 855950), (25, 684760), (34, 503500), (38, 450500), (40, 427975), (50, 342380), (53, 323000), (68, 251750), (76, 225250), (85, 201400), (95, 180200), (100, 171190), (106, 161500), (125, 136952), (136, 125875), (152, 112625), (170, 100700), (190, 90100), (200, 85595), (212, 80750), (250, 68476), (265, 64600), (323, 53000), (340, 50350), (380, 45050), (424, 40375), (425, 40280), (475, 36040), (500, 34238), (530, 32300), (646, 26500), (680, 25175), (760, 22525), (850, 20140), (901, 19000), (950, 18020), (1000, 17119), (1007, 17000), (1060, 16150), (1292, 13250), (1325, 12920), (1615, 10600), (1700, 10070), (1802, 9500), (1900, 9010), (2014, 8500), (2120, 8075), (2125, 8056), (2375, 7208), (2584, 6625), (2650, 6460), (3230, 5300), (3400, 5035), (3604, 4750), (3800, 4505), (4028, 4250)]